//
// DotNetNuke - http://www.dotnetnuke.com
// Copyright (c) 2002-2010
// by Perpetual Motion Interactive Systems Inc. ( http://www.perpetualmotion.ca )
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions 
// of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
//

using System.Collections.Specialized;
using System.Web.UI;
namespace DotNetNuke.UI.WebControls
{
	[ToolboxData("<{0}:CheckEditControl runat=server></{0}:CheckEditControl>")]
	public class CheckEditControl : TrueFalseEditControl
	{
		public CheckEditControl()
		{
			this.SystemType = "System.Boolean";
		}
		public override bool LoadPostData(string postDataKey, NameValueCollection postCollection)
		{
			string postedValue = postCollection[postDataKey];
			bool boolValue = false;
			if (!(postedValue == null || postedValue == string.Empty)) {
				boolValue = true;
			}
			if (!BooleanValue.Equals(boolValue)) {
				Value = boolValue;
				return true;
			}
			return false;
		}
		protected override void OnPreRender(System.EventArgs e)
		{
			base.OnPreRender(e);
			if (Page != null && this.EditMode == PropertyEditorMode.Edit) {
				this.Page.RegisterRequiresPostBack(this);
			}
		}
		protected override void RenderEditMode(System.Web.UI.HtmlTextWriter writer)
		{
			writer.AddAttribute(HtmlTextWriterAttribute.Type, "checkbox");
			if ((BooleanValue)) {
				writer.AddAttribute(HtmlTextWriterAttribute.Checked, "checked");
			} else {
			}
			writer.AddAttribute(HtmlTextWriterAttribute.Name, this.UniqueID);
			writer.RenderBeginTag(HtmlTextWriterTag.Input);
			writer.RenderEndTag();
		}
		protected override void RenderViewMode(System.Web.UI.HtmlTextWriter writer)
		{
			writer.AddAttribute(HtmlTextWriterAttribute.Type, "checkbox");
			if ((BooleanValue)) {
				writer.AddAttribute(HtmlTextWriterAttribute.Checked, "checked");
			} else {
			}
			writer.AddAttribute(HtmlTextWriterAttribute.Disabled, "disabled");
			writer.RenderBeginTag(HtmlTextWriterTag.Input);
			writer.RenderEndTag();
		}
	}
}
